mirror of
https://github.com/micromdm/micromdm/
synced 2026-08-13 14:05:42 +08:00
73 lines
1.2 KiB
Go
73 lines
1.2 KiB
Go
package main
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import (
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"flag"
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"fmt"
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"os"
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"strings"
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"text/tabwriter"
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"github.com/micromdm/micromdm/version"
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)
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func main() {
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if len(os.Args) < 2 {
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usage()
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os.Exit(1)
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}
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var run func([]string) error
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switch strings.ToLower(os.Args[1]) {
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case "version", "-version":
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version.Print()
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return
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case "config":
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cmd := &configCommand{}
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run = cmd.Run
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case "get":
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cmd := &getCommand{}
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run = cmd.Run
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case "apply":
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cmd := &applyCommand{}
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run = cmd.Run
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default:
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usage()
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os.Exit(1)
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}
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if err := run(os.Args[2:]); err != nil {
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fmt.Fprintf(os.Stderr, "%v\n", err)
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os.Exit(1)
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}
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}
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func usage() error {
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helpText := `USAGE: mdmctl <COMMAND>
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Available Commands:
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get
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apply
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config
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version
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Use micromdm <command> -h for additional usage of each command.
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Example: mdmctl get devices
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`
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fmt.Println(helpText)
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return nil
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}
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func usageFor(fs *flag.FlagSet, short string) func() {
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return func() {
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fmt.Fprintf(os.Stderr, "USAGE\n")
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fmt.Fprintf(os.Stderr, " %s\n", short)
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fmt.Fprintf(os.Stderr, "\n")
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fmt.Fprintf(os.Stderr, "FLAGS\n")
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w := tabwriter.NewWriter(os.Stderr, 0, 2, 2, ' ', 0)
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fs.VisitAll(func(f *flag.Flag) {
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fmt.Fprintf(w, "\t-%s %s\t%s\n", f.Name, f.DefValue, f.Usage)
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})
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w.Flush()
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fmt.Fprintf(os.Stderr, "\n")
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}
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}
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